Idaho Cosmetology Licensure Practice Exam 2025 - Free Cosmetology Licensure Practice Questions and Study Guide.

Clients should be advised to limit sun exposure and apply sunscreen after a microdermabrasion treatment because their skin is in a vulnerable state. This treatment exfoliates the outermost layer of skin, leaving it more sensitive and prone to sun damage. The newly exposed skin can react more intensely to UV rays, increasing the risk of sunburn, pigmentation, and irritation.

By applying a broad-spectrum sunscreen with a high SPF, clients can protect their skin and promote healing. Additionally, avoiding direct sun exposure helps to mitigate the risk of complications. This post-treatment care is crucial for maintaining the benefits of the procedure and ensuring that the skin remains healthy.

The other options do not promote optimal healing and care. Avoiding moisturizing products neglects the necessity for hydration, as the skin may feel dry post-treatment. Washing the face immediately after the procedure could irritate the sensitive skin, and skipping a regular skincare routine can inhibit the beneficial effects intended from the treatment. Thus, advising clients to prioritize sun protection is essential for their recovery and overall skincare regimen following microdermabrasion.